diff options
Diffstat (limited to 'components/style/selector_map.rs')
| -rw-r--r-- | components/style/selector_map.rs | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/components/style/selector_map.rs b/components/style/selector_map.rs index f44eea6fddd..9e0f01a2c9f 100644 --- a/components/style/selector_map.rs +++ b/components/style/selector_map.rs @@ -12,7 +12,6 @@ use dom::TElement; use fallible::FallibleVec; use hash::{HashMap, HashSet, DiagnosticHashMap}; use hashglobe::FailedAllocationError; -use pdqsort::sort_by; use precomputed_hash::PrecomputedHash; use rule_tree::CascadeLevel; use selector_parser::SelectorImpl; @@ -111,11 +110,6 @@ pub struct SelectorMap<T: 'static> { pub count: usize, } -#[inline] -fn sort_by_key<T, F: Fn(&T) -> K, K: Ord>(v: &mut [T], f: F) { - sort_by(v, |a, b| f(a).cmp(&f(b))) -} - // FIXME(Manishearth) the 'static bound can be removed when // our HashMap fork (hashglobe) is able to use NonZero, // or when stdlib gets fallible collections @@ -227,8 +221,7 @@ impl SelectorMap<Rule> { cascade_level); // Sort only the rules we just added. - sort_by_key(&mut matching_rules_list[init_len..], - |block| (block.specificity, block.source_order())); + matching_rules_list[init_len..].sort_unstable_by_key(|block| (block.specificity, block.source_order())); } /// Adds rules in `rules` that match `element` to the `matching_rules` list. @@ -523,4 +516,3 @@ impl<V: 'static> MaybeCaseInsensitiveHashMap<Atom, V> { self.0.end_mutation(); } } - |